CN219255674U

CN219255674U - Fly cutter device applied to automatic cutting of discharging of high-speed release film coating machine

Info

Publication number: CN219255674U
Application number: CN202220532211.XU
Authority: CN
Inventors: 董玉婷; 李引锋; 康艳平
Original assignee: Shaanxi Beiren Printing Machinery Co Ltd
Current assignee: Shaanxi Beiren Printing Machinery Co Ltd
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2023-06-27
Anticipated expiration: 2032-03-11

Abstract

The utility model discloses a fly cutter device applied to automatic cutting of discharging of a high-speed release film coating machine, which comprises a material film, wherein large arms are arranged at two ends of the material film, the fly cutter device is fixed between the large arms at two ends of the material film and is positioned at the upper part of the material film; the device adopts the sickle upper and lower blade structure, the rodless cylinder sliding block is rapidly pushed to the transmission surface from the operation surface, the fly cutter is cut at high speed, and then the fly cutter slowly returns to the operation surface after being cut, so that the production efficiency is greatly improved.

Description

Fly cutter device applied to automatic cutting of discharging of high-speed release film coating machine

Technical Field

The utility model belongs to the technical field of printing mechanical equipment, and particularly relates to a fly cutter device for automatic cutting of discharging of a high-speed release film coating machine.

Background

At present, the automatic cutting of the discharging of the high-speed release film coating machine is widely applied in the field of precise coating machines, and due to the requirement of cleanliness, the automatic cutting of the discharging of the coating machine usually adopts a fly cutter for cutting, but the high-speed release film coating machine has a very high speed because the material film is thinner, the structure of the traditional fly cutter can not meet the requirement, and the problems of material receiving failure and product quality caused by the stretch-breaking of coiled materials often occur.

Disclosure of Invention

The utility model aims to provide a fly cutter device applied to automatic cutting of discharging of a high-speed release film coating machine, which solves the problem of automatic cutting of thinner materials at high speed in a purification workshop and greatly improves cutting power and production efficiency.

The technical scheme includes that the fly cutter device applied to automatic cutting of discharging of the high-speed release film coating machine comprises a material film, wherein large arms are arranged at two ends of the material film, the fly cutter device is fixed between the large arms at two ends of the material film and is positioned at the upper part of the material film, the fly cutter device comprises an air bag supporting block, the air bag supporting block is connected with a rodless cylinder, the output end of the rodless cylinder is connected with a blade, and the blade is positioned at one side of the material film.

The utility model is also characterized in that:

the two ends of the air bag supporting block are respectively provided with an air cylinder support, and the rodless air cylinder is fixed between the two air cylinder supports;

the rodless cylinder is fixedly provided with a sliding block, the surface of the sliding block is connected with a sliding block bottom plate, and the blade is fixed on the sliding block bottom plate;

the cutter blade comprises a cutter rest, the cutter rest is fixed on the bottom plate of the sliding block, a sickle rear clamping plate is connected to the cutter rest, and an upper cutter blade and a lower cutter blade are connected to one end, away from the cutter rest, of the sickle rear clamping plate;

the sickle rear clamping plate is connected with a front pressing plate at one end far away from the knife rest, and the front pressing plate is positioned at the tops of the upper blade and the lower blade and used for pressing the upper blade and the lower blade;

wherein the material film is located between the upper blade and the lower blade.

The beneficial effects of the utility model are as follows:

the fly cutter device for automatically cutting the discharging of the high-speed release film coating machine controls the action of an air circuit through the electromagnetic valve, the air bag support is used for storing air for the rodless air cylinder, the upper and lower cutter blade structures of the sickle are adopted to quickly push the sliding block of the rodless air cylinder from the operation surface to the transmission surface, the high-speed cutting of the fly cutter is realized, and then the fly cutter slowly returns to the operation surface after the fly cutter is cut, so that the production efficiency is greatly improved.

Drawings

FIG. 1 is a front view of a fly cutter apparatus for automatic cutting of a high speed release film coater discharge according to the present utility model;

fig. 2 is a side view of the fly cutter apparatus for automatic cutting of the high-speed release film coater discharge according to the present utility model.

In the figure, 1. Big arm; 2. a press roller; 3. a material film; 4. a material passing guide roller; 5. a cylinder support; 6. a gas bag stay; 7. a rodless cylinder; 8. a slider bottom plate; 9. a tool holder; 10. a sickle rear clamping plate; 11. a front platen; 12. an upper blade; 13. and a lower blade.

Detailed Description

The utility model will be described in detail below with reference to the drawings and the detailed description.

The utility model provides a fly cutter device applied to automatic cutting of discharging of a high-speed release film coating machine, which is shown in fig. 1 and 2 and comprises a material film 3, a press roller 2 and a feeding guide roller 4, wherein the press roller 2 and the feeding guide roller 4 aim at supporting the material film 3, and the material film 3 is a cutting object of the fly cutter device; the two ends of the material film 3 are provided with large arms 1, the large arms 1 are made of Q235-A materials, the large arms 1 are mounting objects of a fly cutter device, the fly cutter device is fixed between the large arms 1 at the two ends of the material film 3, the fly cutter device is positioned at the upper part of the material film 3, the fly cutter device comprises air bag supporting blocks 6, the air bag supporting blocks 6 are formed by welding rectangular pipe materials and are mounted on the large arms 1, the purpose of the air bag supporting blocks is to fix air cylinder supporting blocks 5 and provide air sources for rodless air cylinders 7, the air bag supporting blocks 6 are connected with rodless air cylinders 7, the action of the rodless air cylinders 7 pushes the whole fly cutter device to slide in the air cylinder stroke range, so that the effect of cutting the material film is realized, the output end of the rodless air cylinders 7 is connected with blades, the blades are positioned at one side of the material film 3, the two ends of the air bag supporting blocks 6 are respectively provided with air cylinder supporting blocks 5, the air cylinder supporting blocks 7 are fixed between the two air cylinder supporting blocks 5, and the air bag supporting blocks 5 are mounted on the air bag supporting blocks 6 by adopting Q235-A material welding processing and nickel plating; the rodless cylinder 7 is fixedly provided with a sliding block, the surface of the sliding block is connected with a sliding block bottom plate 8, a blade is fixed on the sliding block bottom plate 8, the sliding block bottom plate 8 is processed by adopting an aluminum alloy material, and is arranged on the sliding block of the rodless cylinder 7 and has the function of being an installation object of the tool rest 9;

the cutter blade comprises a cutter frame 9, the cutter frame 9 is formed by processing an aluminum alloy material and is arranged on a sliding block bottom plate 8, the cutter frame 9 is used for fixing an installation object of a sickle rear clamping plate 10, the cutter frame 9 is connected with the sickle rear clamping plate 10, the sickle rear clamping plate 10 is formed by processing stainless steel materials and is arranged on the cutter frame 9, one end of the sickle rear clamping plate 10, which is far away from the cutter frame 9, is connected with an upper blade 12 and a lower blade 13, one end of the sickle rear clamping plate 10, which is far away from the cutter frame 9, is connected with a front pressing plate 11, the front pressing plate 11 is formed by processing stainless steel materials and is arranged on the sickle rear clamping plate 10, the front pressing plate 11 is positioned at the top of the upper blade 12 and the lower blade 13 and is used for pressing the upper blade 12 and the lower blade 13, and the material film 3 is positioned between the upper blade 12 and the lower blade 13;

the upper blade 12 and the upper blade 13 have the function of ventilating the rodless cylinder 7, and the blades fly from the operation surface to the transmission surface together with the sliding block, so that the material film 3 is cut off, and the material film is prevented from falling out from the upper side.

The fly cutter device for automatically cutting the discharging material of the high-speed release film coating machine utilizes the sliding of a rodless cylinder sliding block, adopts a sickle structure, and a gas bag supporting block stores gas and supplies gas, so that the function that a blade flies from an operation surface to a transmission surface to cut off the material is realized, and the success rate of high-speed cutting is ensured;

the device controls the action of the air path through the electromagnetic valve, the air bag supporting block 6 stores air for the rodless air cylinder 7, the sickle upper and lower blade structure is adopted, the rodless air cylinder sliding block is rapidly pushed to the transmission surface from the operation surface, the fly cutter is cut at a high speed, and then the fly cutter slowly returns to the operation surface after cutting, so that the production efficiency is greatly improved.

Claims

1. Be applied to high-speed fly cutter device that cuts from type membrane coating machine blowing, including material membrane (3), the both ends of material membrane (3) are provided with big arm (1), fly cutter device is fixed in between big arm (1) at material membrane (3) both ends, and fly cutter device is located the upper portion of material membrane (3), its characterized in that, fly cutter device includes air bag stay (6), and air bag stay (6) are connected with rodless cylinder (7), and the output of rodless cylinder (7) is connected with the blade, and the blade is located one side of material membrane (3).

2. The fly cutter device for automatic cutting of high-speed release film coating machine discharging according to claim 1, wherein the two ends of the air bag supporting block (6) are respectively provided with an air cylinder support (5), and a rodless air cylinder (7) is fixed between the two air cylinder supports (5).

3. The fly cutter device for automatic cutting of the high-speed release film coating machine discharging according to claim 1, wherein a sliding block is fixed on the rodless cylinder (7), a sliding block bottom plate (8) is connected to the surface of the sliding block, and a blade is fixed on the sliding block bottom plate (8).

4. The fly cutter device for automatic cutting of high-speed release film coating machine discharging according to claim 3, wherein the blade comprises a cutter rest (9), the cutter rest (9) is fixed on a sliding block bottom plate (8), a sickle rear clamping plate (10) is connected to the cutter rest (9), and an upper blade (12) and a lower blade (13) are connected to one end, far away from the cutter rest (9), of the sickle rear clamping plate (10).

5. The fly cutter device for automatic cutting of high-speed release film coating machine discharging according to claim 4, wherein one end of the sickle rear clamping plate (10) far away from the knife rest (9) is connected with a front pressing plate (11), and the front pressing plate (11) is positioned at the top of the upper blade (12) and the lower blade (13) and used for pressing the upper blade (12) and the lower blade (13).

6. A fly cutter device for automatic cutting of a high-speed release film coater discharge according to claim 1 or 3, wherein the material film (3) is located between an upper blade (12) and a lower blade (13).